Finding the Fourth Proportional to 72,484.69, 108,683.35 and 32,496.44

Step by Step Solution

1. Step 1: Write the proportion equation
   72,484.69 : 108,683.35 = 32,496.44 : x
2. Step 2: Convert to fraction form
   72,484.69/108,683.35 = 32,496.44/x
3. Step 3: Cross multiply
   72,484.69x = 108,683.35 × 32,496.44
4. Step 4: Simplify right side
   72,484.69x = 3,531,821,962.27
5. Step 5: Solve for x
   x = 3,531,821,962.27/72,484.69
6. Step 6: Final answer
   x = 48,725.08